area = π x radius2
→ radius =√(area/π)
circumference = 2 x π x radius
= 2 x π x √(area/π)
= 2 x √(area x π)
= 2 x √(121 cm2 x π)
= 22 √π cm
The circumference of a circle with an area of 121 pie yards squared (380.13 yards2) is: 69.1 yards
To find the radius of a circle with a circumference of 121, you can use the formula for the circumference of a circle: C = 2πr, where C is the circumference and r is the radius. Given that the circumference is 121, you can plug this value into the formula and solve for the radius. Dividing 121 by 2π will give you the radius of the circle, which is approximately 19.24 units.
The area of a circle is given by the formula A =π r² Therefore 121π = π r² : 121 = r² : r = √121 = 11 The circumference of a circle is given by the formula C = 2πr C = 2 x 11π = 22π or 69.115 (to 3 decimal places)
Using 3.14 as Pi the area of circle is: 0
Take pi as 355/113, then area = 355 x 121/113 = 380.13 sq in. and circumference = 22 x 355/113 = 69.12 in.
The circumference of a circle with an area of 121 pie yards squared (380.13 yards2) is: 69.1 yards
The radius a circle with area of π*121 yd2 is 11 yds [= sqrt(121)] The circumference, therefore, is 2*11*π = 22*π yards.
To find the radius of a circle with a circumference of 121, you can use the formula for the circumference of a circle: C = 2πr, where C is the circumference and r is the radius. Given that the circumference is 121, you can plug this value into the formula and solve for the radius. Dividing 121 by 2π will give you the radius of the circle, which is approximately 19.24 units.
The area of a circle is given by the formula A =π r² Therefore 121π = π r² : 121 = r² : r = √121 = 11 The circumference of a circle is given by the formula C = 2πr C = 2 x 11π = 22π or 69.115 (to 3 decimal places)
121 pi
Using 3.14 as Pi the area of circle is: 0
Take pi as 355/113, then area = 355 x 121/113 = 380.13 sq in. and circumference = 22 x 355/113 = 69.12 in.
A circle with a diameter of 38.5 inches has a perimeter of 121 inches (approx).
the area can not be cubed. the area is always squared. volume is cubed. the formula for area is pie multiplied by radius squared. your formula for your circle is... A = 121pi in2 the radius in your circle is 11 inches the formula for circumference is two times pi times the radius C = 2 * (3.14159) * 11 your answer is 69.11498in
To find the area of a circle with a given circumference, you can use the formula A = (C^2) / (4π), where A is the area and C is the circumference. Plugging in the values, we get A = (42^2) / (4π) = 1764 / (4π) ≈ 140.72 square units.
6.21
Radius = 6.21